EUREKA! Tetragon 10 - 2 Room - 10 Person Tent Sleeps: 2 (5), 3 (7), 4 (8), 4-5 (9), 8 (1210) Weight: 5 lbs. 13 oz. (5), 6 lbs. 10 oz. (7), 8 lbs. 6 oz. (8), 11 lbs. 10 oz. (9), 17 lbs. 11 oz. (1210) Size: 84" x 60" x 48", 35 sq ft (5), 84" x 84" x 52", 49 sq ft (7), 102" x 90" x 60", 63.75 sq ft (8), 108" x 108" x72", 81 sq ft (9), 144" x 120" x 76", 120 sq ft (1210)